Companies Using Pendo

I pulled Pendo out of our October 2026 crawl knowing the count would be the hard part, because Pendo lives mostly inside logged-in software. A domain counts here when a page loads Pendo's agent from pendo.io, exposes the pendo object, or the domain publishes a pendo-domain-verification DNS record. That gives 19,478 domains, #4 of the 16 tools we track in Product Analytics with 6.55%, and 9,611 of them matched to a company record (49.3%).

What the count measures

Two kinds of evidence sit in that number. Most of it is the agent itself: in our September and October 2026 crawl passes, 15,885 of the 18,792 domains where we saw Pendo had the agent running and reporting a version. The rest came from a script reference or the DNS record, and that record matters for anyone reading the company list. Pendo's support article on domain verification says the tab that issues it requires SAML SSO in the subscription (checked 11 October 2026). So when Deloitte, HSBC, UPS or Cisco show up here, it's because they verified their domain for single sign-on into Pendo, not because Pendo runs on their homepage. A TXT record can outlive the contract, so treat it as strong evidence of an account at some point.

Sales signal: split a Pendo list by evidence type before outreach. Agent rows tell you where Pendo runs; verification-record rows tell you which enterprises bought it.

Four months on the chart, two causes

The chart reads 12,410 domains in June 2026, 13,476 in July, 17,469 in August, 19,286 in September and 19,478 in October. That's a 57.0% rise, and I wouldn't call it adoption. The set of domains we crawl turns over every month, with dead sites dropping out and newly found ones coming in, and our detection signals for Pendo have widened. The line has gone flat since: September to October added 192 domains (1.0%). Since we began tracking Pendo on 16 March 2026, 4,418 domains have dropped it.

"Pendo is the smallest of the four big product analytics tools on the public web, and the one with the most companies over 10,000 staff. Its share tells you where it isn't visible, not where it isn't used." - Elif Arslan, CMO & Co-founder at TechnologyChecker.io

Sales signal: treat Pendo users as a stable, enterprise-weighted pool. Don't sell them as a fast-growing segment; they're accounts that already pay for product data.

Who the customers are

The size chart has two humps. 54.75% of the 9,032 Pendo companies with a known size have 1 to 10 employees, and 142 have more than 10,000, which is 1.57% and more very large employers than PostHog (112) or Mixpanel (133) reach on far bigger footprints. The base is older too. Only 17.04% of Pendo companies with a founding year date from the 2020s, against 43.23% on PostHog's profile. Pendo's own about page says it serves products used by customers or employees, and its customers page claims more than 14K companies (both checked 11 October 2026).

Sales signal: start with the 605 Pendo companies that have more than 1,000 staff. They already pay for product analytics, and many show up through the single sign-on record rather than a homepage install.

Two platforms in the industry chart

Spectator Sports (10.53%) and Real Estate (10.1%) sit next to Software Development (10.91%) at the top, and neither is a Pendo buyer in the usual sense. 5,066 of the 17,061 live Pendo domains (29.7%) run DNN, Segment and Pendo together, nearly all of them with OneTrust too. That signature belongs to one hosted sports-club website platform (csll.org, for example, redirects to clubs.bluesombrero.com), and 818 of the 856 Spectator Sports companies sit on it. Real Estate has a smaller version: the homeowner portals we opened, such as home.pcam.net and portal.cmgt.org, are Vantaca Home portals that load Pendo and Appcues. I couldn't find one platform behind Religious Institutions (4.21%), so I'm leaving that one unexplained.

Sales signal: strip the DNN-plus-Segment sites before you size a Pendo market. What's left is a software and enterprise list, not a sports one.

A US-first base

The United States holds 7,527 matched companies, 78.3% of 9,611. Brazil (376), Canada (293), the United Kingdom (289) and Australia (164) follow. Per their October profiles, the US share is 42.5% for PostHog, 50.4% for Amplitude and 53.4% for Mixpanel, so Pendo is the most American of the four.

Sales signal: outside North America, Pendo is thin on our data. European vendors selling guidance or analytics will meet Pendo far less often than US ones.

Competitors, and the WalkMe corridor

Searchers want Pendo alternatives, and the honest answer depends on which half of Pendo you're replacing.

Overlap is low everywhere, and the one corridor that passed our still-both test is misleading. Of the 34 domains that dropped Pendo and now run WalkMe, 33 are credit-union messaging subdomains hosted by Eltropy. Our crawl stopped seeing Pendo on them between 6 and 12 September 2026, and their pages now load WalkMe. The 34th is Boeing, with Pendo gone from media-portal.boeing.com and WalkMe on services.boeing.com. That's one vendor changing its in-app tool, not 34 buyers choosing WalkMe. PostHog is the other name to watch: 103 domains dropped Pendo while running PostHog, against 20 the other way, but 252 of 403 still run both, so it failed the test.

"Thirty-three of the 34 Pendo-to-WalkMe moves happened in one week on one vendor's app. One product decision can look like a market trend if you only count domains." - Elif Arslan, CMO & Co-founder at TechnologyChecker.io

Sales signal: if you sell to platforms that embed guidance tools, the decision sits with the platform, and one deal moves dozens of domains. Find the vendor behind a cluster before you call its end customers.

The stack around Pendo

Percentages here are of the 17,061 live Pendo domains we read stacks for. Google Tag Manager is on 74.28% and Google Analytics on 43.43%. Segment's 32.3% is mostly the sports-club platform again. Microsoft Clarity (10.58%) and Hotjar (4.01%) are the common session recorders, and Zendesk (4.12%) leads support tools ahead of Intercom (1.88%).

Sales signal: session replay vendors have room here, since only about 1 in 10 Pendo domains shows Clarity and fewer show a paid recorder.

What G2 reviewers say

G2's review summaries rate Pendo highest for ease of use (86 mentions) and the link between analytics and in-app guidance (77). The cons are about depth and cost: guide design and functionality limits (28), a steep learning curve (26), customisation and data-extraction limits (25), and 21 mentions of Pendo being very expensive as usage grows. Pendo's pricing page backs up the cost point indirectly: the Base, Core and Ultimate plans all say "Request pricing", and price rises with monthly active users.

Sales signal: renewal season is where alternatives win. Lead with transparent pricing and data export.

Key takeaways

• #4 in Product Analytics at 6.55% on 19,478 domains in October 2026, a public-web footprint of a mostly in-app product.
• 142 matched companies have more than 10,000 staff, more than PostHog or Mixpanel.
• Large-company rows are mostly single sign-on verification records, not homepage installs.
• 5,066 domains are one sports-club platform; Vantaca portals add a Pendo-plus-Appcues cluster.
• The Pendo-to-WalkMe corridor is one vendor (Eltropy) on 33 credit-union subdomains.

Sales applications

Outreach template: "Hi [Name], [Company] verified its domain for single sign-on with Pendo, so your team pays for product analytics already. Most enterprise Pendo accounts we track also run Google Tag Manager, and only about 1 in 10 shows Microsoft Clarity. We help with [specific value]."

Targeting strategy: filter Pendo companies with 1,001+ employees in the United States, then drop any domain running DNN with Segment.

Competitive angle: the 352 Pendo-plus-Appcues domains and 320 Pendo-plus-Intercom domains run two guidance tools at once. That's a consolidation pitch for either side.

TechnologyChecker.io tracks 19,478 Pendo domains and 9,611 matched companies from our crawl of 29.9M live business domains. Filter them by size, country, industry and evidence type to build a list.